@misc{indiciaee9c4a1f4a256,
  title = {Randomize groups, not individuals: a strategy for improving early childhood programs.},
  author = {Robert G St Pierre and Peter H Rossi},
  year = {2006},
  doi = {10.1177/0193841x06291533},
  url = {https://pubmed.ncbi.nlm.nih.gov/16966680/},
  note = {Source identifier: 16966680}
}